APC Smart-UPS 750VA. Output power capacity (VA): 750 VA, Output power: 480 W, Power supply input frequency: 50 - 60 Hz. Battery technology: Sealed Lead Acid (VRLA), Battery recharge time: 3 h, Typical backup time at half load: 16.6 min. Colour of product: Black. Weight: 21.82 kg. Operating temperature range (T-T): 0 - 40 °C, Storage temperature range (T-T): -15 - 45 °C, Operating relative humidity range: 0 - 95 %